Linear Programming (LP) is an advanced mathematical optimization technique used by feed millers to calculate the exact proportion of each available feed ingredient required to produce a balanced diet at the lowest possible economic cost.
It solves simultaneous linear equations and inequalities to satisfy multiple nutrient constraints (crude protein, digestible energy, individual essential amino acids, calcium, available phosphorus, fiber limits) while minimizing the objective cost function:
$$\text{Minimize } C = \sum_{i=1}^n c_i x_i \quad \text{subject to } \sum a_{ji} x_i \ge b_j$$
nalysis:
(Linear programming): Correct.
(Pearson's square): Simple manual algebraic method limited to balancing two ingredients for a single nutrient constraint.
Correct option: (3) Linear programming
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ICAR JRF Fish Nutrition And Feed Technology 29 Jun 2024Shift 1
MCQ (Single Correct)+4−1
Which one of the combination of diet is most useful for fish?
MOS acts as a competitive binding decoy for pathogenic bacteria possessing type-1 fimbriae and serves as fermentable substrate promoting beneficial gut microbiota.
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